Struct bevy_internal::reflect::StructVariantInfo
source · pub struct StructVariantInfo { /* private fields */ }
Expand description
Type info for struct variants.
Implementations§
source§impl StructVariantInfo
impl StructVariantInfo
sourcepub fn new(name: &'static str, fields: &[NamedField]) -> StructVariantInfo
pub fn new(name: &'static str, fields: &[NamedField]) -> StructVariantInfo
Create a new StructVariantInfo
.
sourcepub fn field_names(&self) -> &[&'static str]
pub fn field_names(&self) -> &[&'static str]
A slice containing the names of all fields in order.
sourcepub fn field(&self, name: &str) -> Option<&NamedField>
pub fn field(&self, name: &str) -> Option<&NamedField>
Get the field with the given name.
sourcepub fn field_at(&self, index: usize) -> Option<&NamedField>
pub fn field_at(&self, index: usize) -> Option<&NamedField>
Get the field at the given index.
sourcepub fn index_of(&self, name: &str) -> Option<usize>
pub fn index_of(&self, name: &str) -> Option<usize>
Get the index of the field with the given name.
sourcepub fn iter(&self) -> Iter<'_, NamedField> ⓘ
pub fn iter(&self) -> Iter<'_, NamedField> ⓘ
Iterate over the fields of this variant.
Trait Implementations§
source§impl Clone for StructVariantInfo
impl Clone for StructVariantInfo
source§fn clone(&self) -> StructVariantInfo
fn clone(&self) -> StructVariantInfo
Returns a copy of the value. Read more
1.0.0 · source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from
source
. Read moreAuto Trait Implementations§
impl Freeze for StructVariantInfo
impl RefUnwindSafe for StructVariantInfo
impl Send for StructVariantInfo
impl Sync for StructVariantInfo
impl Unpin for StructVariantInfo
impl UnwindSafe for StructVariantInfo
Blanket Implementations§
source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
source§impl<T> Downcast for Twhere
T: Any,
impl<T> Downcast for Twhere
T: Any,
source§fn into_any(self: Box<T>) -> Box<dyn Any>
fn into_any(self: Box<T>) -> Box<dyn Any>
Convert
Box<dyn Trait>
(where Trait: Downcast
) to Box<dyn Any>
. Box<dyn Any>
can
then be further downcast
into Box<ConcreteType>
where ConcreteType
implements Trait
.source§fn into_any_rc(self: Rc<T>) -> Rc<dyn Any>
fn into_any_rc(self: Rc<T>) -> Rc<dyn Any>
Convert
Rc<Trait>
(where Trait: Downcast
) to Rc<Any>
. Rc<Any>
can then be
further downcast
into Rc<ConcreteType>
where ConcreteType
implements Trait
.source§fn as_any(&self) -> &(dyn Any + 'static)
fn as_any(&self) -> &(dyn Any + 'static)
Convert
&Trait
(where Trait: Downcast
) to &Any
. This is needed since Rust cannot
generate &Any
’s vtable from &Trait
’s.source§fn as_any_mut(&mut self) -> &mut (dyn Any + 'static)
fn as_any_mut(&mut self) -> &mut (dyn Any + 'static)
Convert
&mut Trait
(where Trait: Downcast
) to &Any
. This is needed since Rust cannot
generate &mut Any
’s vtable from &mut Trait
’s.